Question

calcule o baricentro do triângulo ABC de vértice A(-4-7),B(1,4) e C(5,-3)

Answer 1

Olá Jaqueline

A(-4,-7), B(1,4), C(5,-3)

Gx = (Ax + Bx + Cx)/3

Gx = (-4 + 1 + 5)/3 = 2/3

Gy = (Ay + By + Cy)/3

Gy = (-7 + 4 - 3)/3 = -2 

G(2/3,-2) 

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